diff --git a/start-notification-service.sh b/start-notification-service.sh
index 1dc3f2dc..329d0227 100644
--- a/start-notification-service.sh
+++ b/start-notification-service.sh
@@ -2,7 +2,7 @@
 set -ex
 
 # Lancer un vrai service DBus org.freedesktop.Notifications en Python
-python3 - <<'PY'
+python3 - <<'PY' 
 from pydbus import SessionBus
 from gi.repository import GLib